66565465148

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{83}}^1\times {\mathrm{169483}}^1$

素因数の和:169603

約数の個数: 72

約数和(自身を含む): 145897250688

約数和(自身を除く): 79331785540

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 83, 91, 166, 169, 182, 332, 338, 364, 581, 676, 1079, 1162, 1183, 2158, 2324, 2366, 4316, 4732, 7553, 14027, 15106, 28054, 30212, 56108, 98189, 169483, 196378, 338966, 392756, 677932, 1186381, 2203279, 2372762, 4406558, 4745524, 8813116, 14067089, 15422953, 28134178, 28642627, 30845906, 56268356, 57285254, 61691812, 98469623, 114570508, 182872157, 196939246, 200498389, 365744314, 393878492, 400996778, 731488628, 801993556, 1280105099, 2377338041, 2560210198, 4754676082, 5120420396, 9509352164, 16641366287, 33282732574, 66565465148]

約数ペア:

[(1, 66565465148), (2, 33282732574), (4, 16641366287), (7, 9509352164), (13, 5120420396), (14, 4754676082), (26, 2560210198), (28, 2377338041), (52, 1280105099), (83, 801993556), (91, 731488628), (166, 400996778), (169, 393878492), (182, 365744314), (332, 200498389), (338, 196939246), (364, 182872157), (581, 114570508), (676, 98469623), (1079, 61691812), (1162, 57285254), (1183, 56268356), (2158, 30845906), (2324, 28642627), (2366, 28134178), (4316, 15422953), (4732, 14067089), (7553, 8813116), (14027, 4745524), (15106, 4406558), (28054, 2372762), (30212, 2203279), (56108, 1186381), (98189, 677932), (169483, 392756), (196378, 338966)]